Hmmm, had an interesting conversation with aaronlev the
other day about Mozilla accessibility:

http://sourceforge.net/projects/access-mozilla/

Should be working with him on some speech stuff soon.

Patrick Beard (of Netscape) and I are working on something
called theme: for Mozilla.

Basically its a way of implementing skins for Mozilla on Mac
OS (though potentially on any platform) which ask the
operatng system to render the appearance of the controls
(instead of using CSS or GIF/PNG images) thus ensuring the
proper appearance.

e.g.

theme:button?pressed=true

will return a PNG of a pressed button in the current Mac
Appearance theme.